Calculadora de Distribuição de Rayleigh

P(X ≤ x) = 1 − exp(−x² / (2σ²)).
Created by
Renato Passos, Eng. de Software
Reviewed by
Renato Passos, Eng. de Software

Last updated: Apr 18, 2026

P(X ≤ x)
0,675348

Formula

F(x) = 1 − exp(−x²/(2σ²))

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